AstDyS-2

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AstDyS ∴ Objects ∴ 1997AJ18 ∴ Summary
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(85429) 1997AJ18  ▹ 
SUMMARY
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.96785 2.193e-08 au
e 0.055825 5.278e-08
i 9.812 4.727e-06 deg
Ω 271.604 4.313e-05 deg
ω 13.56 8.508e-05 deg
M 313.531 7.371e-05 deg

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Other useful info
Absolute Magnitude (H)    15.0 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8022 au
Aphelion 3.1335 au
Asc. node-Earth separation 1.78989 au
Desc. node-Earth separation 2.14548 au
Earth MOID 1.78647 au
Orbital period 1867.5 days
Date of orbit computation  apr 23 20:04
Observational summary
Optical observations (Discarded) 727 (7)
Radar observations (Discarded) 0 (0)
Arc length 9625.1 days
Unobserved 334 days

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Ephemeris at epoch 60425 MJD
Right Ascension 248.951 deg
Declination -29.6833 deg
V Magnitude 19.51 mag
Solar Elongation 142.63 deg
Galactic Latitude 11.86 deg
Rate 0.1 deg/day
Direction -75.203 deg

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